GB1173082A - Process and apparatus for the preparation of Crystalline Substances - Google Patents

Process and apparatus for the preparation of Crystalline Substances

Info

Publication number: GB1173082A
Authority: GB; United Kingdom
Prior art keywords: withdrawn; point; line; crystals; funnel
Prior art date: 1966-02-15
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB7356/67A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Air Liquide SA

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

Original Assignee

Air Liquide SA

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1966-02-15

Filing date

1967-02-15

Publication date

1969-12-03

1967-02-15 Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA

1969-12-03 Publication of GB1173082A publication Critical patent/GB1173082A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Inorganic Chemistry (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paper (AREA)

GB7356/67A 1966-02-15 1967-02-15 Process and apparatus for the preparation of Crystalline Substances Expired GB1173082A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR49644A FR1475801A (fr)	1966-02-15	1966-02-15	Procédé de préparation continue de substances cristallines

Publications (1)

Publication Number	Publication Date
GB1173082A true GB1173082A (en)	1969-12-03

Family

ID=8601387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7356/67A Expired GB1173082A (en)	1966-02-15	1967-02-15	Process and apparatus for the preparation of Crystalline Substances

Country Status (7)

Country	Link
US (1)	US3547595A (uk)
BE (1)	BE693987A (uk)
DE (1)	DE1619754C3 (uk)
ES (2)	ES336053A1 (uk)
FR (1)	FR1475801A (uk)
GB (1)	GB1173082A (uk)
NL (1)	NL159887C (uk)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3775065A (en) *	1968-12-27	1973-11-27	Daido Namarikakoki Co Ltd	Grain control in continuous crystallization
US3837812A (en) *	1969-12-30	1974-09-24	Ver Kunstmestf Mekog Albatros	Rotating disc contactor
US4337213A (en) *	1981-01-19	1982-06-29	The Clorox Company	Controlled crystallization diperoxyacid process
JPS5882208A (ja) *	1981-11-11	1983-05-17	Furukawa Electric Co Ltd:The	巻付式自己支持型光ケ−ブルの架設方法
DE3244486A1 (de) *	1982-12-01	1984-06-07	Linde Ag, 6200 Wiesbaden	Kombiniertes misch- und sedimentationsbecken
CN108689544A (zh) *	2018-07-24	2018-10-23	苏州方舟环保科技有限公司	一种零排放的含硼废水处理装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3041137A (en) *	1956-09-21	1962-06-26	Shell Oil Co	Production of sodium perborate trihydrate
US2863740A (en) *	1957-04-25	1958-12-09	Carl J Christensen	Crystal growing system
GB911661A (en) *	1957-12-13	1962-11-28	Collis & Sons Ltd J	Improvements in hydraulically powered machines and control valves therefor

1966
- 1966-02-15 FR FR49644A patent/FR1475801A/fr not_active Expired
1967
- 1967-01-19 US US610267A patent/US3547595A/en not_active Expired - Lifetime
- 1967-01-25 ES ES336053A patent/ES336053A1/es not_active Expired
- 1967-01-26 NL NL6701236.A patent/NL159887C/xx not_active IP Right Cessation
- 1967-02-11 DE DE1619754A patent/DE1619754C3/de not_active Expired
- 1967-02-13 BE BE693987D patent/BE693987A/xx not_active IP Right Cessation
- 1967-02-15 GB GB7356/67A patent/GB1173082A/en not_active Expired
- 1967-12-16 ES ES348356A patent/ES348356A1/es not_active Expired

Also Published As

Publication number	Publication date
ES348356A1 (es)	1969-03-01
BE693987A (uk)	1967-08-14
NL6701236A (uk)	1967-08-16
DE1619754B2 (de)	1978-02-09
NL159887B (nl)	1979-04-17
DE1619754C3 (de)	1978-10-12
DE1619754A1 (de)	1972-02-17
US3547595A (en)	1970-12-15
ES336053A1 (es)	1968-08-16
FR1475801A (fr)	1967-04-07
NL159887C (nl)	1979-09-17

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Legal Events

Date	Code	Title	Description
1970-04-15	PS	Patent sealed [section 19, patents act 1949]
1983-03-09	PE	Patent expired